19677018630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{1603669}}^1$

素因数の和:1604088

約数の個数: 32

約数和(自身を含む): 47340338400

約数和(自身を除く): 27663319770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 409, 818, 1227, 2045, 2454, 4090, 6135, 12270, 1603669, 3207338, 4811007, 8018345, 9622014, 16036690, 24055035, 48110070, 655900621, 1311801242, 1967701863, 3279503105, 3935403726, 6559006210, 9838509315, 19677018630]

約数ペア:

[(1, 19677018630), (2, 9838509315), (3, 6559006210), (5, 3935403726), (6, 3279503105), (10, 1967701863), (15, 1311801242), (30, 655900621), (409, 48110070), (818, 24055035), (1227, 16036690), (2045, 9622014), (2454, 8018345), (4090, 4811007), (6135, 3207338), (12270, 1603669)]